Natriumhydroxid 50% in water for analysis
Leverandør: Thermo Fisher Scientific
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Farlig
|
Synonymer:
Caustic soda
380215000
380210025
380210100
ACRO380215000EA
281
DKK
ACRO380215000
ACRO380210025
ACRO380210100
Natriumhydroxid 50% in water for analysis
Sodium hydroxide
Formel:
NaOH Molekylvægt: 40 g/mol Kogepunkt: 119…135 °C (1013 hPa) Smeltepunkt: 12 °C Massefylde: 1.5 g/cm³ Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00003548 CAS-nummer: 1310-73-2 EINECS: 215-185-5 UN nummer: 1824 ADR: 8 II Merck Index: 14,08627 |
Specifikationer Testresultater
Appearance | Clear colorless Viscous solution |
Titration with HCl | 49 to 51 % |
Sodium carbonate (Na2CO3) | ≤0.1 % |
Sodium chloride (NaCl) | ≤0.008 % |
Iron (Fe) | ≤0.0005 % |
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